The latest U.S. Wildfire Outlook for October 12 through October 25 shows that the Pacific Northwest is not yet in the clear when it comes to fire weather. Below-normal precipitation is favored across a broad swath of the West including Oregon, northern California, Nevada, Idaho, Montana, Wyoming, Utah, and Colorado — a pattern that keeps fire potential elevated even as temperatures moderate from summer highs.

The October Setup

The Climate Prediction Center's 6-10 day outlook for this period has consistently shown below-normal precipitation probabilities for the Pacific Northwest interior. This drier-than-average signal has real implications for fire conditions: soils and forest fuels remain receptive to burning, and smoldering fires can reactivate during any dry and windy weather event.

Fire weather analysts note that while the Pacific Northwest is no longer experiencing the extreme conditions of August and early September — when Particularly Dangerous Situation (PDS) Red Flag Warnings were issued across parts of eastern Washington and Oregon — the door has not fully closed on dangerous fire weather episodes. Late-season easterly and offshore wind events, commonly driven by high pressure building over the Great Basin, can rapidly lower relative humidity across the Cascades and Columbia Basin to critical levels.

Current Fire Danger Ratings

The National Interagency Coordination Center's October 1 Predictive Services Outlook identified the Pacific Northwest as an area of continued elevated fire potential heading into the autumn transition period. Key drivers include:

  • Critically low fuel moisture — Drought conditions and a record warm, dry summer left forest litter, duff, and down woody material at historically low moisture levels across much of eastern Oregon, Washington, and Idaho
  • Below-average snowpack entering fall — The lack of early season mountain snowpack means no immediate return of significant moisture to high-elevation fuels
  • Offshore wind risk — The Columbia Gorge and east Cascades corridors remain vulnerable to the sharp drying effect of easterly flow events through October

Red Flag Awareness

While no Red Flag Warnings are currently in effect across the core Pacific Northwest region, the National Weather Service offices in Pendleton, Portland, Seattle, and Spokane have all maintained elevated awareness of wind-driven fire weather potential. Residents and land managers in fire-prone areas should continue to monitor weather forecasts and be prepared to act quickly if conditions deteriorate.

The NWS Pendleton office covers much of eastern Oregon and southeastern Washington — two areas that saw the most extreme fire weather events of the 2026 season. Updates from that office are particularly relevant for communities near the Blue Mountains, Umatilla County, and the Columbia Basin.

Fuel Conditions Heading Into Winter

Fire behavior analysts note that fuel moisture recovery is underway but uneven across the region. Lower elevations in the rain shadow of the Cascades — particularly the Columbia Basin, the Okanogan Highlands, and southern Idaho — will require sustained precipitation to fully recover from the 2026 drought before the fire season can truly be called over.

The NIFC seasonal outlook, issued October 1 and valid through November 2, 2026, identified the Pacific Northwest as holding at elevated fire potential through the remainder of October. Fire managers urge the public, particularly in eastern Oregon, eastern Washington, and northern Idaho, to continue observing fire restrictions where still in effect and to avoid any activities that could spark a new ignition in dry fuel conditions.